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Squash the first two commits in Git? [duplicate]
...commit, in which the only thing in the repository is an empty .gitignore:
https://github.com/DarwinAwardWinner/git-custom-commands/blob/master/bin/git-myinit
That way, there's never any reason to mess with the first commit.
...
How to get all of the immediate subdirectories in Python
...e this: 1, 10, 2. To get natural sorting (1, 2, 10), please have a look at https://stackoverflow.com/a/48030307/2441026
Results:
scandir is: 3x faster than walk, 32x faster than listdir (with filter), 35x faster than Pathlib and 36x faster than listdir and 37x (!) faster than glob.
Scandir: ...
filters on ng-model in an input
...l up one level as part of a custom class with its own validation methods.
https://plnkr.co/edit/gUnUjs0qHQwkq2vPZlpO?p=preview
html
<div>
<label for="a">input a</label>
<input
ng-class="{'is-valid': vm.store.a.isValid == true, 'is-invalid': vm.store.a.isValid == fal...
how to make twitter bootstrap submenu to open on the left side?
...thing else here</button>
</div>
</div>
Link to code: https://getbootstrap.com/docs/4.0/components/dropdowns/#menu-items
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How to convert list of key-value tuples into dictionary?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Do sealed classes really offer performance Benefits?
...icularly hot path being called millions of times, or something like that:
https://blogs.msdn.microsoft.com/dotnet/2017/06/29/performance-improvements-in-ryujit-in-net-core-and-net-framework/
Original Answer:
I made the following test program, and then decompiled it using Reflector to see what M...
How to disable anchor “jump” when loading a page?
...ing max-height overflow-y on a div with a really long list, FFwould scroll down where the hidden node would be in the dom. This only used the top three lines of actual code (not the comments) and this corrected my issue with FireFox.
– JQII
Aug 24 '16 at 18:44
...
How do I make an asynchronous GET request in PHP?
... This is NOT async! In particular if the server on the other side is down this piece of code will hang for 30 seconds (the 5th parameter in the fsockopen). Also the fwrite is going to take its sweet time to execute (that you can limit with stream_set_timeout($fp, $my_timeout). The best you can...
Android AsyncTask testing with Android Test Framework
...it testing), you can use an Executor in the current thread as described in https://stackoverflow.com/a/6583868/1266123
public class CurrentThreadExecutor implements Executor {
public void execute(Runnable r) {
r.run();
}
}
And then you run your AsyncTask in your unit test like thi...
Why it's not possible to use regex to parse HTML/XML: a formal explanation in layman's terms
...ed by a finite state machine.
(Understanding Finite State machines, Push-down machines, and Turing machines is basically the curriculum of a fourth year college CS Course.)
Consider the following machine, which recognizes the string "hi".
(Start) --Read h-->(A)--Read i-->(Succeed)
\ ...